leodalgas.dk
📜 Historical scan 2026-06-17 17:31:43  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   91ms
NameserverIP addressesPTRASN / ISP
ns3.gullestrupnet.dk 176.223.244.50 server8.gullestrupnet.dk AS39756 Easyhost Srl
ns4.gullestrupnet.dk 176.223.244.74 server8.gullestrupnet.dk AS39756 Easyhost Srl
🌍 A Records1 records   91ms
IPTTLPTRASNISP / OrgCIDRCountryCity
176.223.244.74 — server8.gullestrupnet.dk AS39756 Easyhost Srl 176.223.240.0/21 🇬🇧 United Kingdom —
📧 MX Records2 records   90ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mail.leodalgas.dk 176.223.244.50 server8.gullestrupnet.dk AS39756 Easyhost Srl
20 — backupmail.gullestrupnet.dk 82.165.203.134 mail51.gullestrupnet.dk AS8560 IONOS SE
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   493ms
TXT Record
v=spf1 +a +mx ip4:176.223.244.50 ip4:176.223.244.74 -all
✉️ SPF
PolicyRecord (leodalgas.dk)
-all (hard fail) v=spf1 +a +mx ip4:176.223.244.50 ip4:176.223.244.74 -all
📨 DMARC
PolicyRecord (_dmarc.leodalgas.dk)
p=quarantine v=DMARC1; p=quarantine; adkim=s; aspf=s
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC154ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA89ms
FieldValue
Serial1761038241
Primary NS (MNAME)ns3.gullestrupnet.dk
Responsible (RNAME)mail@leodalgas.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)10800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
91ms
A
91ms
MX
90ms
AAAA
90ms
TXT
493ms
CAA
88ms
HTTPS
90ms
TLSA
2057ms
SOA
89ms
MTA-STS
133ms
DNSSEC
154ms
SRV
0ms
Total
2997ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 23:50:23 1421ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-08-27 06:21:29 9915ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-08-12 21:57:29 2965ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-08-11 21:26:22 57982ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-02 11:46:15 2050ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-26 04:56:31 2681ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-21 02:35:46 761ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-20 16:01:09 1649ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 17:31:43 2997ms 2 NS 1 A 2 MX 🔓 Insecure View
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